Premium Double Wall Stainless Steel Vacuum Flask

High-grade 18/8 stainless steel construction ensures superior durability and rust resistance. Advanced vacuum insulation technology maintains beverages hot for 12 hours or cold for 24 hours. Sleek polished exterior with a scratch-resistant finish for long-lasting aesthetics.

Ergonomic flip-top lid features a secure locking mechanism to prevent leaks. Wide mouth design allows easy filling and cleaning. Lightweight yet sturdy build ideal for outdoor adventures, office use, or daily commutes.

BPA-free materials guarantee safe drinking experience. Spill-proof silicone gasket enhances portability. Generous 500ml capacity balances convenience and hydration needs. Matte texture provides a comfortable grip in all weather conditions.

Perfect for hiking, camping, business travel, or gym sessions. Dishwasher safe for effortless maintenance. Competitive bulk pricing available for resellers and distributors. Ships globally with wholesale discounts on large orders.